For this ex-marine and his K-9 Protecting this witness is a lethal second chance... Protecting his ex-girlfriend wasn´t a challenge ex-marine Brett Madison expected when he became a South Beach Security K-9 operative. But Anita Reyes saw the killer´s face when she witnessed a murder. And staying only seconds ahead of the perpetrator has Brett and Anita following his determined dog Mango´s lead...and drawing all too close again. But with betrayal around every turn, survival may be the one chance Anita and Brett shouldn´t trust... From Harlequin Intrigue: Seek thrills. Solve crimes. Justice served. Discover more action-packed stories in the South Beach Security: K-9 Division series. All books are stand-alone with uplifting endings but were published in the following order: Book 1: Sabotage Operation Book 2: Escape the Everglades Book 3: Killer in the Kennel Book 4: Danger in Dade